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package scala.scalajs.js
import annotation.{JSExport, JSExportDescendentObjects}
/** Base class for top-level, entry point main objects.
*
* Objects inheriting from [[JSApp]] are automatically exported to JavaScript
* under their fully qualified name, and their [[main]] method as well.
*
* [[JSApp]] is typically used to mark the entry point of a Scala.js
* application. As such, the sbt plugin also recognizes top-level objects
* extending [[JSApp]]. It allows to run their [[main]] method with `sbt run`,
* and can also generate a tiny JavaScript launcher snippet executing the
* [[main]] method of one specific [[JSApp]] object.
*/
@JSExportDescendentObjects
trait JSApp {
@JSExport
def main(): Unit
}
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